Display screen or portion thereof with graphical user interface



FIG. 1 shows a first embodiment of a display screen or portion thereofwith graphical user interface showing our new design;

FIG. 2 shows a second embodiment of the display screen or portionthereof with graphical user interface; and,

FIG. 3 shows a third embodiment of the display screen or portion thereofwith graphical user interface.

The broken lines showing a display screen or portion thereof andportions of the graphical user interface, including all lined-throughtext, form no part of the claimed design.

CLAIM I claim the ornamental design for a display screen or portionthereof with graphical user interface, as shown and described.